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Hydraulic Oil Seals
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Hydraulic Cylinder Seal Kit
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Hydraulic Breaker Seal Kit
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Center Joint Seal Kit
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Track Adjuster Seal Kit
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Control Valve Seal Kit
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Hydraulic Pump Seal Kit
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Gear Pump Seal Kit
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Pilot Valve Seal Kit
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Swing Motor Seal Kit
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Travel Motor Seal Kit
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Transmission Seal Kit
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O Ring Kit Box
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Gasket Seals
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OEM Seal
Standard Parts CAT O Rings For Sealing ISO9001
Place of Origin | CHINA(MAINLAND) |
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Brand Name | SUNCAR |
Certification | ISO9001 |
Model Number | CAT o-ring kit |
Minimum Order Quantity | Trial order acceptable |
Price | Negotiation |
Packaging Details | PP bag inside, carton box outside |
Delivery Time | 3-5 days after payment received(public holiday excluded) |
Payment Terms | Western Union, L/C, T/T, MoneyGram, D/A, D/P |
Supply Ability | 3000 set per month |

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xStyle | O-Ring Kits/boxes | Application | Excavator |
---|---|---|---|
Size | Standard Parts | Availability | In Stock |
Related Brands | Komatsu, Hitachi, Sumitomo, Doosan, Daewoo, Hyundai, CAT, Volvo, Kato And More | Feature | Oil & Dust Resistance |
High Light | Standard CAT O Rings,ISO9001 CAT O Rings,O-Ring Kit Box |
High Performance CAT O-Ring Oil Seal O-ring Kits/Boxes For Sealing
O-ring is mainly used for static seals and reciprocating seals. For rotational movement of the seal when limited to low-speed rotary sealing device. O-ring is usually installed on the outer or inner circle from the seal section is rectangular trench. O-ring seals still play a good shock absorption in oil, acid, wear, erosion and other environmental chemistry. Therefore, O-ring hydraulic and pneumatic drive system most widely used a seal.
Produict Parameter:
Feature | Oil & dust resistance |
Material | PU, Rubber, PTFE, NBR, HNBR, ACM, VMQ |
Model Number | CAT o-ring kit |
Brand name | SUNCAR |
Style | O-Ring kits/boxes |
Packing | PP bag inside, carton box outside |
Certification | ISO9001 |
Availability | In stock |
Application | Excavator |
Shipping Mode | By air, by sea, by express(FedEx, UPS, DHL, TNT, etc.) |
Payment Terms | Western Union, L/C, T/T, Money Gram, D/A, D/P |
OEM | Accept |
Size | Standard parts |
Related brands | Komatsu, Hitachi, Sumitomo, Doosan, Daewoo, Hyundai, CAT, Volvo, Kato and more |
MOQ | Trial order acceptable |
Catalog | Oil seal |
O-ring Installation Requirements:
- Before installing the O-ring (O-shaped rubber seal), check the following items:
1. Whether the lead-in angle is processed according to the drawing, whether the sharp edge is chamfered or rounded;
2. Whether the inner diameter is deburred and whether the surface is polluted;
3. Whether the seals and parts have been coated with grease or lubricant (to ensure the media compatibility of the elastomer, it is recommended to use the sealed liquid for lubrication);
4. Do not use grease containing solid additives, such as molybdenum disulfide and zinc sulfide.
- Manual installation of O-ring (O-shaped rubber sealing ring):
1. Use tools without sharp edges;
2. Ensure that the O-ring (O-shaped rubber seal ring) is not twisted, and the O-ring (O-shaped rubber seal ring) shall not be stretched excessively;
3. Try to use auxiliary tools to install O-rings (O-shaped rubber seals) and ensure correct positioning;
4. For the O-ring (O-shaped rubber sealing ring) bonded with a sealing strip, it must not be stretched at the joint.
- Mounting screws, splines, etc.
1. When the O-ring (O-shaped rubber sealing ring) is stretched, it is necessary to use a mounting mandrel when passing screws, splines, keyways, etc. The mandrel can be made of soft and smooth metal or plastic without burrs or sharp edges.
2. When installing the compression screws, the screws should be tightened symmetrically, not in the order of directions.
Contact information:
If you are looking for a company to help you building your own brand of seals/seal kits/o-ring kits , or any other OEM services for other items. You have found the right one! Guangzhou Suncar Construction Machinery Co., Ltd. provides professional OEM services on seals seal kits,o-ring kits and excavator spare parts. For more details, please contact us. We will reply you as soon as possible.
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